Related Experiment Video

Updated: Apr 22, 2026

Aptamer-Based Target Detection Facilitated by a 3-Stage G-Quadruplex Isothermal Exponential Amplification Reaction
03:38

Aptamer-Based Target Detection Facilitated by a 3-Stage G-Quadruplex Isothermal Exponential Amplification Reaction

Published on: October 6, 2022

1.6K

Aptamers facilitating amplified detection of biomolecules

Feng Li1, Hongquan Zhang, Zhixin Wang

  • 1Department of Laboratory Medicine and Pathology, ‡Department of Chemistry, University of Alberta , Edmonton, Alberta, Canada T6G 2G3.

Analytical Chemistry
|October 15, 2014
PubMed
Abstract

No abstract available in PubMed .

More Related Videos

A Method for Selecting Structure-switching Aptamers Applied to a Colorimetric Gold Nanoparticle Assay12:31

A Method for Selecting Structure-switching Aptamers Applied to a Colorimetric Gold Nanoparticle Assay

Published on: February 28, 2015

17.1K
Author Spotlight: Advancements in DNA Nanosensors – Addressing Sensitivity and Selectivity Challenges in Molecular Detection07:16

Author Spotlight: Advancements in DNA Nanosensors – Addressing Sensitivity and Selectivity Challenges in Molecular Detection

Published on: February 9, 2024

1.8K

Related Concept Videos

Labeling DNA Probes03:31

Labeling DNA Probes

DNA probes are fragments of DNA labeled with a reporter tag to enable their detection or purification. The resulting labeled DNA probes can then hybridize to target nucleic acid sequences through complementary base-pairing, and may be used to recover or identify these regions.
Radioisotopes, fluorophores, or small molecule binding partners like biotin or digoxigenin, are the most widely used reporter tags for labeling DNA probes. These labels can be attached to the probe DNA molecule via...
7.7K